01 (金)	04:58	10:05	15:35	22:28
	181cm	94cm	188cm	-3cm
大潮 出 06:37 入 17:06 出 05:15 入 15:39

千葉灯標（千葉）2030年02月01日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/1 00:00	45.7	↑5.3
2/1 00:10	51.2	↑5.5
2/1 00:20	57.0	↑5.8
2/1 00:30	62.8	↑5.8
2/1 00:40	68.9	↑6.1
2/1 00:50	75.0	↑6.1
2/1 01:00	81.2	↑6.2
2/1 01:10	87.4	↑6.2
2/1 01:20	93.6	↑6.2
2/1 01:30	99.9	↑6.3
2/1 01:40	106.1	↑6.2
2/1 01:50	112.2	↑6.1
2/1 02:00	118.2	↑6.0
2/1 02:10	124.2	↑6.0
2/1 02:20	129.9	↑5.7
2/1 02:30	135.5	↑5.6
2/1 02:40	140.9	↑5.4
2/1 02:50	146.0	↑5.1
2/1 03:00	150.9	↑4.9
2/1 03:10	155.4	↑4.5
2/1 03:20	159.7	↑4.3
2/1 03:30	163.6	↑3.9
2/1 03:40	167.1	↑3.5
2/1 03:50	170.3	↑3.2
2/1 04:00	173.0	↑2.7
2/1 04:10	175.4	↑2.4
2/1 04:20	177.3	↑1.9
2/1 04:30	178.7	↑1.4
2/1 04:40	179.7	↑1.0
2/1 04:50	180.2	↑0.5	満潮
2/1 05:00	180.3	↑0.1
2/1 05:10	180.0	↓-0.3
2/1 05:20	179.2	↓-0.8
2/1 05:30	177.9	↓-1.3
2/1 05:40	176.3	↓-1.6
2/1 05:50	174.2	↓-2.1
2/1 06:00	171.8	↓-2.4
2/1 06:10	169.0	↓-2.8
2/1 06:20	165.9	↓-3.1
2/1 06:30	162.5	↓-3.4
2/1 06:40	158.8	↓-3.7
2/1 06:50	154.9	↓-3.9
2/1 07:00	150.8	↓-4.1
2/1 07:10	146.6	↓-4.2
2/1 07:20	142.2	↓-4.4
2/1 07:30	137.8	↓-4.4
2/1 07:40	133.3	↓-4.5
2/1 07:50	128.9	↓-4.4
2/1 08:00	124.6	↓-4.3
2/1 08:10	120.3	↓-4.3
2/1 08:20	116.3	↓-4.0
2/1 08:30	112.4	↓-3.9
2/1 08:40	108.9	↓-3.5
2/1 08:50	105.6	↓-3.3
2/1 09:00	102.6	↓-3.0
2/1 09:10	100.0	↓-2.6
2/1 09:20	97.8	↓-2.2
2/1 09:30	96.1	↓-1.7
2/1 09:40	94.7	↓-1.4
2/1 09:50	93.9	↓-0.8
2/1 10:00	93.5	↓-0.4	干潮
2/1 10:10	93.5	0
2/1 10:20	94.0	↑0.5
2/1 10:30	95.0	↑1.0
2/1 10:40	96.4	↑1.4
2/1 10:50	98.2	↑1.8
2/1 11:00	100.4	↑2.2
2/1 11:10	103.0	↑2.6
2/1 11:20	106.0	↑3.0
2/1 11:30	109.2	↑3.2
2/1 11:40	112.7	↑3.5
2/1 11:50	116.4	↑3.7
2/1 12:00	120.4	↑4.0
2/1 12:10	124.5	↑4.1
2/1 12:20	128.7	↑4.2
2/1 12:30	133.0	↑4.3
2/1 12:40	137.4	↑4.4
2/1 12:50	141.7	↑4.3
2/1 13:00	146.1	↑4.4
2/1 13:10	150.3	↑4.2
2/1 13:20	154.5	↑4.2
2/1 13:30	158.6	↑4.1
2/1 13:40	162.5	↑3.9
2/1 13:50	166.2	↑3.7
2/1 14:00	169.7	↑3.5
2/1 14:10	173.0	↑3.3
2/1 14:20	175.9	↑2.9
2/1 14:30	178.6	↑2.7
2/1 14:40	181.0	↑2.4
2/1 14:50	183.0	↑2.0
2/1 15:00	184.6	↑1.6
2/1 15:10	185.9	↑1.3
2/1 15:20	186.7	↑0.8
2/1 15:30	187.1	↑0.4	満潮
2/1 15:40	187.0	↓-0.1
2/1 15:50	186.5	↓-0.5
2/1 16:00	185.6	↓-0.9
2/1 16:10	184.1	↓-1.5
2/1 16:20	182.2	↓-1.9
2/1 16:30	179.8	↓-2.4
2/1 16:40	176.9	↓-2.9
2/1 16:50	173.6	↓-3.3
2/1 17:00	169.8	↓-3.8
2/1 17:10	165.6	↓-4.2
2/1 17:20	161.0	↓-4.6
2/1 17:30	156.0	↓-5.0
2/1 17:40	150.5	↓-5.5
2/1 17:50	144.8	↓-5.7
2/1 18:00	138.7	↓-6.1
2/1 18:10	132.3	↓-6.4
2/1 18:20	125.7	↓-6.6
2/1 18:30	118.9	↓-6.8
2/1 18:40	111.9	↓-7.0
2/1 18:50	104.7	↓-7.2
2/1 19:00	97.4	↓-7.3	最大潮位差
2/1 19:10	90.1	↓-7.3	最大潮位差
2/1 19:20	82.8	↓-7.3	最大潮位差
2/1 19:30	75.5	↓-7.3	最大潮位差
2/1 19:40	68.2	↓-7.3	最大潮位差
2/1 19:50	61.1	↓-7.1
2/1 20:00	54.1	↓-7.0
2/1 20:10	47.4	↓-6.7
2/1 20:20	40.9	↓-6.5
2/1 20:30	34.7	↓-6.2
2/1 20:40	28.9	↓-5.8
2/1 20:50	23.4	↓-5.5
2/1 21:00	18.4	↓-5.0
2/1 21:10	13.8	↓-4.6
2/1 21:20	9.7	↓-4.1
2/1 21:30	6.2	↓-3.5
2/1 21:40	3.1	↓-3.1
2/1 21:50	0.7	↓-2.4
2/1 22:00	-1.2	↓-1.9
2/1 22:10	-2.5	↓-1.3
2/1 22:20	-3.1	↓-0.6	干潮
2/1 22:30	-3.2	↓-0.1
2/1 22:40	-2.7	↑0.5
2/1 22:50	-1.7	↑1.0
2/1 23:00	0.0	↑1.7
2/1 23:10	2.2	0
2/1 23:20	4.9	↑2.7
2/1 23:30	8.1	↑3.2
2/1 23:40	11.8	↑3.7
2/1 23:50	15.9	↑4.1